Meetings. The Board shall meet at the call of the Chairman or, during the Chairman's absence, the Vice Chairman. Unless otherwise designated, meetings shall be held at the Headquarters Building, Maryland Department of Transportation. Quorums. If an application for a variance or an appeal to the Board concerns property located in Anne Arundel County or Howard County, four members of the Board are a quorum including: One at-large member; Two members from Anne Arundel County; and One member from Howard County. If an application for a variance or an appeal to the Board concerns property in Baltimore County, three members of the Board are a quorum including: One at-large member; and Two members from Baltimore County. Votes. A majority of the quorum hearing an appeal or request for variance, as the quorum is defined in §B(1) or (2), of this regulation, shall be required to affirm any action of the Board.